CVE-2026-80534
Description
In the Linux kernel, the following vulnerability has been resolved: xfs: fix ilock leak on error in xfs_dq_get_next_id xfs_dq_get_next_id() takes the quota inode ILOCK before calling xfs_iread_extents(). If xfs_iread_extents() fails, the function returns immediately without releasing the lock, leaking the quota inode ILOCK. This can leave the quota inode locked and cause subsequent quota operations to hang. Fix this by jumping to a common unlock path on error instead of returning directly.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://git.kernel.org/stable/c/6401b99a285cd4cfb2949ba44675541b91ad7e4f
- https://git.kernel.org/stable/c/0865e4fca02e418fd2423fae9a887dee87b778a1
- https://git.kernel.org/stable/c/ed8bfb43de71213cfdbbe833b2c2817250e18b1a
- https://git.kernel.org/stable/c/e270d539b8a2e0cb8f617fee47a7b083c0088361
- https://git.kernel.org/stable/c/514a5d42d4188fc5f1499a8d654c717ebf981193
- https://git.kernel.org/stable/c/08bed2b67d2ee79d3e138c344d8dcfa4c9b26a38
- https://git.kernel.org/stable/c/63320a0f70f66f311f4bccff3af0719c2119f46c
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.